Home / 141,187,368.08-211,793,256.99-38,951,405.70

Finding the Fourth Proportional to 141,187,368.08, 211,793,256.99 and 38,951,405.70

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Solution

The fourth proportional to 141,187,368.08, 211,793,256.99 and 38,951,405.70 is: 58,430,475.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,187,368.08 : 211,793,256.99 = 38,951,405.70 : x
  2. Step 2: Convert to fraction form
    141,187,368.08/211,793,256.99 = 38,951,405.70/x
  3. Step 3: Cross multiply
    141,187,368.08x = 211,793,256.99 × 38,951,405.70
  4. Step 4: Simplify right side
    141,187,368.08x = 8,249,645,077,541,852
  5. Step 5: Solve for x
    x = 8,249,645,077,541,852/141,187,368.08
  6. Step 6: Final answer
    x = 58,430,475.69

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